US2008131798A1PendingUtilityA1

Biologically photoconductive organic dispersion

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Assignee: PARKER REGINALDPriority: Dec 1, 2006Filed: Dec 1, 2006Published: Jun 5, 2008
Est. expiryDec 1, 2026(~0.3 yrs left)· nominal 20-yr term from priority
Inventors:Reginald ParkerJesse Edwards
H10K 85/221B82Y 10/00H10K 85/1135H10K 2102/103Y02E10/549H10K 85/114H10K 30/57H10K 85/113H10K 85/761
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Claims

Abstract

A biologically photoconductive dispersion comprising: a donor/acceptor blend of a single layer, wherein the donor domains is a synthetic polymer, and the acceptor domains is a liquid organic semiconductor composite comprising, by weight about 14% single walled carbon nanotubes (SWNTs), about 57% of a biopolymer selected from lignin or melanin, and a dopant selected from the group consisting of iodine, phosphorous or boron.

Claims

exact text as granted — not AI-modified
1 . A biologically photoconductive dispersion comprising:
 a donor/acceptor blend of a single layer, wherein the donor domains is a synthetic polymer, and the acceptor domains is   a liquid organic semiconductor composite comprising, by weight about 14% single walled carbon nanotubes (SWNTs), about 57% of a biopolymer selected from lignin or melanin, and a dopant selected from the group consisting of iodine, phosphorous or boron.   
     
     
         2 . The biologically photoconductive dispersion of  claim 1  wherein the dopant is iodine. 
     
     
         3 . The biologically photoconductive dispersion of  claim 1  wherein the dopant is phosphorous. 
     
     
         4 . The biologically photoconductive dispersion of  claim 1  wherein the dopant is boron. 
     
     
         5 . The biologically photoconductive dispersion of  claim 1  wherein said synthetic polymer is PPY. 
     
     
         6 . The biologically photoconductive dispersion of  claim 1  wherein said synthetic polymer is PEDOT. 
     
     
         7 . The biologically photoconductive dispersion of  claim 1  wherein said synthetic polymer is PPY/PEDOT. 
     
     
         8 . The biologically photoconductive dispersion of  claim 2  wherein said synthetic polymer is PPY. 
     
     
         9 . The biologically photoconductive dispersion of  claim 2  wherein said synthetic polymer is PEDOT. 
     
     
         10 . The biologically photoconductive dispersion of  claim 2  wherein said synthetic polymer is PPY/PEDOT.

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